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HasLargeImage プロパティ

OutlookBarGroup が大きい画像を持つ場合は、True。それ以外 False。(読み取り専用)
シンタックス
'宣言
 
Public ReadOnly Property HasLargeImage As Boolean
public bool HasLargeImage {get;}
使用例
Private Sub Button_Click(sender As Object, e As RoutedEventArgs) 
    For Each group As OutlookBarGroup In xamOutlookBar1.Groups 
        If Not group.HasLargeImage AndAlso Not group.IsSelected Then 
            group.LargeImage = New BitmapImage(New Uri("pack://application:,,,/32x32.png")) 
        End If 
    Next 
End Sub 

Private Sub Button_Click_1(sender As Object, e As RoutedEventArgs) 
    Dim group As New OutlookBarGroup() 
    group.Header = "New Group" 
    If group.OutlookBar IsNot Nothing Then 
        System.Diagnostics.Debug.WriteLine("OutlookBar: " + group.OutlookBar.Name) 
    Else 
        System.Diagnostics.Debug.WriteLine("OutlookBar is null") 
    End If 
    xamOutlookBar1.Groups.Add(group) 
    If group.OutlookBar IsNot Nothing Then 
        System.Diagnostics.Debug.WriteLine("OutlookBar: " + group.OutlookBar.Name) 
    Else 
        System.Diagnostics.Debug.WriteLine("OutlookBar is null") 
    End If 
    group.IsSelected = True 
End Sub
private void Button_Click(object sender, RoutedEventArgs e)
{
    foreach (OutlookBarGroup group in xamOutlookBar1.Groups)
    {
        if (!group.HasLargeImage && !group.IsSelected)
            group.LargeImage = new BitmapImage(new Uri("pack://application:,,,/32x32.png"));
    }
}

private void Button_Click_1(object sender, RoutedEventArgs e)
{
    OutlookBarGroup group = new OutlookBarGroup();
    group.Header = "New Group";
    if (group.OutlookBar != null)
        System.Diagnostics.Debug.WriteLine("OutlookBar: " + group.OutlookBar.Name);
    else
        System.Diagnostics.Debug.WriteLine("OutlookBar is null");
    xamOutlookBar1.Groups.Add(group);
    if (group.OutlookBar != null)
        System.Diagnostics.Debug.WriteLine("OutlookBar: " + group.OutlookBar.Name);
    else
        System.Diagnostics.Debug.WriteLine("OutlookBar is null");
    group.IsSelected = true;
}
<Window x:Class="XamOutlookBarApp.IG_XamOutlookBar_OutlookGroupBarProperties_1"
    
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    
xmlns:igOutlookBar="http://infragistics.com/OutlookBar"
    
Title="IG_XamOutlookBar_OutlookGroupBarProperties_1" Height="300" Width="300">
    
<StackPanel Orientation="Horizontal">
        
<StackPanel.Resources>
            
<Style TargetType="{x:Type igOutlookBar:OutlookBarGroup}">
                
<Style.Triggers>
                    
<MultiDataTrigger>
                        
<MultiDataTrigger.Conditions>
                            
<Condition Binding="{Binding Path=IsMouseOverGroup, RelativeSource={x:Static RelativeSource.Self}}" Value="True"/>
                            
<Condition Binding="{Binding Path=IsSelected, RelativeSource={x:Static RelativeSource.Self}}" Value="False"/>
                        
</MultiDataTrigger.Conditions>
                        
<Setter Property="FontStyle" Value="Italic"/>
                    
</MultiDataTrigger>
                    
<MultiDataTrigger>
                        
<MultiDataTrigger.Conditions>
                            
<Condition Binding="{Binding Path=HasLargeImage, RelativeSource={x:Static RelativeSource.Self}}" Value="False"/>
                            
<Condition Binding="{Binding Path=OutlookBar.IsMinimized, RelativeSource={x:Static RelativeSource.Self}}" Value="True"/>
                            
<Condition Binding="{Binding Path=IsMouseOverGroup, RelativeSource={x:Static RelativeSource.Self}}" Value="False"/>
                        
</MultiDataTrigger.Conditions>
                        
<Setter Property="Background">
                            
<Setter.Value>
                                
<RadialGradientBrush>
                                    
<RadialGradientBrush.GradientStops>
                                        
<GradientStopCollection>
                                            
<GradientStop Color="Yellow" Offset="0" />
                                            
<GradientStop Color="LightBlue" Offset="1" />
                                        
</GradientStopCollection>
                                    
</RadialGradientBrush.GradientStops>
                                
</RadialGradientBrush>
                            
</Setter.Value>
                        
</Setter>
                    
</MultiDataTrigger>
                
</Style.Triggers>
            
</Style>
        
</StackPanel.Resources>

        
<igOutlookBar:XamOutlookBar Name="xamOutlookBar1" Width="144">
            
<igOutlookBar:OutlookBarGroup Header="Group 1" Key="Group1" IsSelected="True"
                                          
SmallImage="/XamOutlookBarApp;component/32x32.png" 
                                          
LargeImage="/XamOutlookBarApp;component/32x32.png"
                                          
>
                
<Grid>
                    
<TextBox Text="This is a Group 1"/>
                
</Grid>
            
</igOutlookBar:OutlookBarGroup>
            
<igOutlookBar:OutlookBarGroup Header="Group 2" Key="Group2">
                
<Grid>
                    
<TextBox Text="This is a Group 2"/>
                
</Grid>
            
</igOutlookBar:OutlookBarGroup>
        
</igOutlookBar:XamOutlookBar>
        
<StackPanel>
            
<CheckBox Content="HasLargeImage" IsChecked="{Binding ElementName=xamOutlookBar1, Path=SelectedGroup.HasLargeImage, Mode=OneWay}"/>
            
<Button Content="Add Large Image" Click="Button_Click" />
            
<Button Content="Add Group" Click="Button_Click_1" />
        
</StackPanel>
    
</StackPanel>
</Window>
参照